The PLANET GS-4210-16T2S is a cost-optimized managed Gigabit switch designed for SMBs needing a secure, high-performance, and energy-efficient networking solution. With 16 Gigabit RJ45 ports and 2 SFP uplinks, this fanless switch delivers quiet and stable operation, making it ideal for noise-sensitive environments such as offices and control rooms.

Equipped with comprehensive Layer 2/4 capabilities—including VLANs, QoS, link aggregation, IGMP/MLD snooping, and extensive ACL support—the switch ensures optimal traffic management and high-level security. Dual-stack IPv6/IPv4 support allows future-proofed network deployments, and secure remote access is guaranteed through SSHv2, TLS v1.2, and SNMPv3.

With ITU-T G.8032 ERPS ring support and uplink extension options via SFP fiber modules (up to 120km), the GS-4210-16T2S is perfect for edge, server farm, and FTTx/MAN applications.

Technical Specifications:

Ports:

• 16x 10/100/1000BASE-T RJ45
• 2x 100/1000BASE-X SFP slots
• 1x RS232-to-RJ45 Console
• Reset Button: <5s reboot / >5s factory reset

Switching:

• Switching Fabric: 36 Gbps / 26.7 Mpps
• MAC Table: 8K entries
• Jumbo Frame: 9216 bytes
• Shared Buffer: 4.1 Mbit
• Flow Control: IEEE 802.3x (full duplex), back pressure (half duplex)
• Store-and-Forward architecture

Layer 2 Features:

• VLAN: IEEE 802.1Q, Q-in-Q, Voice, Protocol, Private, Management, GVRP
• Spanning Tree: STP, RSTP, MSTP with BPDU Guard/Filter
• Link Aggregation: 8 groups, 8 ports/group, LACP and Static
• Port Mirroring (many-to-1), Loop Protection
• ERPS (ITU-T G.8032) support

QoS & Traffic Management:

• 8 Priority Queues with WRR and Strict Priority
• Classification by Port, 802.1p, DSCP, IP Precedence
• Ingress/Egress bandwidth control per port
• Storm Control: broadcast, unknown unicast, unknown multicast

Multicast:

• IPv4 IGMP Snooping v2/v3, Querier, up to 256 groups
• IPv6 MLD Snooping v1/v2, up to 256 groups

Security Features:

• Authentication: 802.1X (port-based), RADIUS, TACACS+
• DHCP Option 82, IP Source Guard, Dynamic ARP Inspection, DoS protection
• MAC Security: static MAC, filtering, IP-MAC binding
• ACLs: IPv4/IPv6 and MAC-based
• Port Security: MAC device count limitation

Management:

• IPv4/IPv6 Dual Stack
• Interfaces: Web GUI, Telnet CLI, Console
• SNMP v1, v2c, v3 (encrypted)
• Secure Access: SSHv2, TLS v1.2
• Maintenance: firmware/config via HTTP/TFTP, dual image
• Time Sync: SNTP, LLDP/LLDP-MED
• Logs: Syslog, SNMP traps, RMON (1,2,3,9)
• Tools: PLANET Smart Discovery, NMS, CloudViewer

Hardware & Power:

• Dimensions: 441.2 x 207.5 x 44 mm (1U)
• Weight: 2 kg
• Enclosure: Metal
• Power: 100–240V AC, max. 10.4W / 35 BTU
• Fan: Fanless (silent operation)

Certifications & Environment:

• Regulatory: FCC Part 15 Class A, CE
• Operating Temp: 0–50 °C
• Storage Temp: -10–70 °C
• Humidity: 5–95% (non-condensing)